贝瓦西祖马布相关的球小血管病变:一个病例报告和文献综述
Rui Jiang1, Rui-Zhi Yu1, Hai-Feng Yang2
1The Second Clinical College of Guangzhou University of Chinese Medicine, Guangzhou, Guangdong, 510000, China.
BMC nephrology
|August 10, 2025
概括
本病例报告详细介绍了与贝瓦西祖马布相关的球小血管病变 (Bmab-GMA),这是一种罕见的脏疾病. 停止服用贝瓦西祖马布和管理高血压稳定了患者的功能.
科学领域:
- 腎臟病學 (nephrology) 是一種醫學專業.
- 在瘤学瘤学.
- 病理学 病理学 病理学
背景情况:
- 贝瓦西祖马布 (Bmab) 是一种用于癌症治疗的抗VEGF单克隆抗体.
- 贝瓦西祖马布相关的球微血管病变 (Bmab-GMA) 是一种罕见的并发症.
- 用贝瓦西祖马布进行辅助化疗可能会导致逐渐恶化的功能障碍.
研究的目的:
- 为了呈现一种与贝瓦齐祖马布相关的球小血管病变 (Bmab-GMA) 的病例.
- 讨论Bmab-GMA的诊断挑战和管理策略.
- 探索补充激活在Bmab-GMA病变发生中的作用.
主要方法:
- 一个中年男性患者患有肺腺癌的病例报告.
- 对临床表现的分析,包括高血压和功能障碍.
- 通过光和电子显微镜检查脏活检的组织病理学检查.
- 测量可溶性补体膜攻击复合物 (C5b-9).
主要成果:
- 该患者在接受贝瓦西祖马布化疗后出现了渐进性功能障碍.
- 脏活检显示了特有的伪血栓沉积物和电子密度沉积物.
- 对Bmab-GMA的诊断得到了证实.
- 停止使用贝瓦西祖马布和抗高血压药物治疗导致临床稳定.
- 高度可溶C5b-9表示补充剂激活.
结论:
- 贝瓦西祖马布相关的球微血管病变是一种独特的球病理.
- 早期诊断和管理,包括撤销贝瓦西祖马布,至关重要.
- 补充激活可能在Bmab-GMA中发挥作用,表明潜在的治疗点.
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